Quick Summary
The Dog Mate Lockable Medium Dog Door (215) is a white pet door for medium dogs and large cats. It includes a lockable panel and is described as suitable for UPVC, wood and walls.
The opening and overall size are important buying checks for this model, along with the installation surface and the pet size the flap needs to accommodate.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Model | 215 – helps confirm the exact version. |
| Product type | Lockable medium dog door – a pet access door with a lockable panel. |
| Colour | White – useful if the finish needs to match the installation area. |
| Intended pets | Medium dogs and large cats – check the pet size against the flap opening. |
| Installation surfaces | UPVC, wood and walls – confirm the chosen installation location suits the door. |
| Cut-out size | 242 mm wide x 300 mm high – compare this with the available space before fitting. |
| Flap opening | 220 mm x 280 mm – important for pet access and sizing checks. |
| Overall size | 290 mm x 350 mm – useful for planning the finished footprint. |
| Self-lining depth | Up to 50 mm – relevant to door and wall thickness. |
What to Compare Before Buying
- Pet size: The flap is described for medium dogs and large cats, and the opening size should suit the animal using it.
- Wall or door thickness: It self-lines to 50 mm thick, so measure the fitting area carefully before choosing an offer.
- Installation surface: Check that your planned location is UPVC, wood or a suitable wall setup.
- Finished footprint: Compare the overall size and cut-out size with the space available in the door or wall.
What Else You May Need
If fitting the door in a wall over 50 mm thick, a 2 mm plastic sheet or a wall liner from 2 mm metal is stated as part of the installation setup.
Before You Decide
Confirm the 215 model, the white finish and the installation surface before choosing an offer. Also check the cut-out size, flap opening and wall or door thickness against the space where it will be fitted.










